CN103286011A - Diffusion type cyclone dust collector - Google Patents
Diffusion type cyclone dust collector Download PDFInfo
- Publication number
- CN103286011A CN103286011A CN2013101917263A CN201310191726A CN103286011A CN 103286011 A CN103286011 A CN 103286011A CN 2013101917263 A CN2013101917263 A CN 2013101917263A CN 201310191726 A CN201310191726 A CN 201310191726A CN 103286011 A CN103286011 A CN 103286011A
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- CN
- China
- Prior art keywords
- drum body
- dust collector
- diffusion type
- obconical
- type cyclone
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- 239000000428 dust Substances 0.000 title abstract description 12
- 238000009792 diffusion process Methods 0.000 title abstract 4
- 230000035755 proliferation Effects 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 2
- 230000000630 rising effect Effects 0.000 abstract 1
- 239000012716 precipitator Substances 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- -1 metallurgy Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The invention provides a diffusion type cyclone dust collector. The diffusion type cyclone dust collector comprises a cylindrical drum body (3), an air exhausting pipe (1), an air inlet pipe (2), an obconical cone body (4) and an ash hopper (5), wherein the air exhausting pipe (1) is connected to the top end of the drum body (3); the air inlet pipe (2) is connected to one side of the drum body (3); the obconical cone body (4) is connected under the drum body (3); and the ash hopper (5) is connected under the cone body (4). The diffusion type cyclone dust collector provided by the invention has the following technical effects that the drum body is formed in an obconical manner, so that the possibility that dust-containing air is short-circuited from the center of the drum body to an outlet is reduced; due to arrangement of an obconical reflecting screen, the separated dust is prevented from being rewound by secondary air flow and being taken out by rising air flow, so that the dust collecting efficiency is greatly improved.
Description
Technical field
The present invention relates to a kind of proliferation cyclone, belong to the dust collection device technical field.
Background technology
Dust-precipitator is mainly used in the dusty gas cleaning treatment system of industries such as building materials, metallurgy, chemical industry, coal, the processing of nonmetallic ore superfine powder, is the ideal equipment of environmental protection dedusting.
Existing dust-precipitator mainly can produce the secondary fly-up of dust, and it is thorough inadequately to return the vehicle to the garage and knock off.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art part, a kind of proliferation cyclone is provided.
Proliferation cyclone of the present invention comprises the blast pipe (1), the air inlet pipe (2) that is connected in cylindrical shell (3) one sides that are positioned at columniform cylindrical shell (3), are connected in cylindrical shell (3) top, is connected in the obconic cone (4) of cylindrical shell (3) below and is connected in ash bucket (5) below the cone (4).
Proliferation cyclone of the present invention, have following technique effect: stack shell is inverted cone and opens, reduce dusty gas and be shorted to the possibility that outlet is gone from the stack shell center, and the turbination radiation shield is housed, preventing that dust that secondary gas flow will separate from rolling again by ascending air takes out of, thereby has improved efficiency of dust collection greatly.
Description of drawings
Fig. 1 is the structural representation of proliferation cyclone of the present invention.
The specific embodiment
As shown in Figure 1, proliferation cyclone of the present invention comprises the blast pipe (1), the air inlet pipe (2) that is connected in cylindrical shell (3) one sides that are positioned at columniform cylindrical shell (3), are connected in cylindrical shell (3) top, is connected in the obconic cone (4) of cylindrical shell (3) below and is connected in ash bucket (5) below the cone (4).
The proliferation cyclone course of work of the present invention is as follows: after dust-contained airflow enters deduster by air inlet pipe (2), from top to bottom rotate along cylindrical shell (3), the downward air-flow of this burst rotation is called outer vortex, outer vortex arrives centrum (4) bottom then rotates up along the axle center, discharges finally by discharge pipe.The air-flow that this strand rotates up is called inside vortex.The direction of rotation of outer vortex and inside vortex is identical, when dust-contained airflow rotates, grit is shifted to cylindrical shell (3) outer wall under centrifugal inertial force promotes, the grit that arrives cylindrical shell (3) outer wall falls into ash bucket (5) realization purification at air-flow and gravity acting in conjunction lower edge cylindrical shell (3) wall.When air-flow rotated at a high speed from dust remover roof is downward, top pressure descended, and a part of air-flow can be with dustshot along the outside wall surface rotation upwards, behind the arrival top, discharges from blast pipe (1).
Claims (1)
1. proliferation cyclone, it is characterized in that, comprise the blast pipe (1), the air inlet pipe (2) that is connected in cylindrical shell (3) one sides that are positioned at columniform cylindrical shell (3), are connected in cylindrical shell (3) top, be connected in the obconic cone (4) of cylindrical shell (3) below and be connected in ash bucket (5) below the cone (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101917263A CN103286011A (en) | 2013-05-22 | 2013-05-22 | Diffusion type cyclone dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101917263A CN103286011A (en) | 2013-05-22 | 2013-05-22 | Diffusion type cyclone dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103286011A true CN103286011A (en) | 2013-09-11 |
Family
ID=49087844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101917263A Pending CN103286011A (en) | 2013-05-22 | 2013-05-22 | Diffusion type cyclone dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103286011A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111535761A (en) * | 2020-04-16 | 2020-08-14 | 湘潭大学 | Cyclone foam integrated drilling and dust removing device and use method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2272331Y (en) * | 1996-08-13 | 1998-01-14 | 山东省粮油科学研究所 | Multi-tube type dust trap |
| CN2592280Y (en) * | 2002-12-12 | 2003-12-17 | 上海交通大学 | Cone-diffusion cyclone separator |
| CN2858058Y (en) * | 2005-12-31 | 2007-01-17 | 南京中电联环保工程有限公司 | Flue gas desulfurization stabilized pressure cyclone fractionator |
| US20070144115A1 (en) * | 2005-12-23 | 2007-06-28 | Suzhou Kingclean Floorcare Co., Ltd. | Pervasive dedusting device for a vacuum cleaner |
| CN2925619Y (en) * | 2006-06-20 | 2007-07-25 | 东华大学 | A square separator with double tangential inlet rotary channels with inner cone |
| CN201387005Y (en) * | 2008-10-03 | 2010-01-20 | 向立和 | Dust-removing fluidized-bed furnace |
| CN202070419U (en) * | 2011-04-08 | 2011-12-14 | 福建万泰兴化工发展有限公司 | Diffusible cyclone separator |
-
2013
- 2013-05-22 CN CN2013101917263A patent/CN103286011A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2272331Y (en) * | 1996-08-13 | 1998-01-14 | 山东省粮油科学研究所 | Multi-tube type dust trap |
| CN2592280Y (en) * | 2002-12-12 | 2003-12-17 | 上海交通大学 | Cone-diffusion cyclone separator |
| US20070144115A1 (en) * | 2005-12-23 | 2007-06-28 | Suzhou Kingclean Floorcare Co., Ltd. | Pervasive dedusting device for a vacuum cleaner |
| CN2858058Y (en) * | 2005-12-31 | 2007-01-17 | 南京中电联环保工程有限公司 | Flue gas desulfurization stabilized pressure cyclone fractionator |
| CN2925619Y (en) * | 2006-06-20 | 2007-07-25 | 东华大学 | A square separator with double tangential inlet rotary channels with inner cone |
| CN201387005Y (en) * | 2008-10-03 | 2010-01-20 | 向立和 | Dust-removing fluidized-bed furnace |
| CN202070419U (en) * | 2011-04-08 | 2011-12-14 | 福建万泰兴化工发展有限公司 | Diffusible cyclone separator |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111535761A (en) * | 2020-04-16 | 2020-08-14 | 湘潭大学 | Cyclone foam integrated drilling and dust removing device and use method thereof |
| WO2021208431A1 (en) * | 2020-04-16 | 2021-10-21 | 湘潭大学 | Cyclone foam integrated drilling and dust removal device and use method for the device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130911 |